CN108313851A - A kind of safety cage for housing construction - Google Patents
A kind of safety cage for housing construction Download PDFInfo
- Publication number
- CN108313851A CN108313851A CN201810394791.9A CN201810394791A CN108313851A CN 108313851 A CN108313851 A CN 108313851A CN 201810394791 A CN201810394791 A CN 201810394791A CN 108313851 A CN108313851 A CN 108313851A
- Authority
- CN
- China
- Prior art keywords
- car
- pedestal
- input terminal
- housing construction
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/026—Attenuation system for shocks, vibrations, imbalance, e.g. passengers on the same side
- B66B11/0266—Passive systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
Abstract
The invention discloses a kind of safety cages for housing construction, including car and pedestal, wheel stand is fixedly installed in the both sides of the car, the wheel stand internal engagement installs guide wheel, guide rail is arranged in the base interior, the guide wheel contacts installation with guide rail inner wall, the car top is connect by steel wire traction rope with pulley blocks, the both ends of the pulley blocks are coordinated by the mounting base at the top of bearing pair and pedestal installs, and the input shaft of pulley blocks and the output axis connection of motor, the motor is fixedly mounted by motor cabinet and pedestal, the input terminal of the motor is electrically connected with the output end of microcontroller, this safety cage for being used for housing construction increases pulley blocks, it is drawn using double lifting ropes, ensure safety, resistance pendant structure is set in car side simultaneously, car is actively prevented to drop in emergency drop-down.
Description
Technical field
The present invention relates to building machinery technical fields, specially a kind of safety cage for housing construction.
Background technology
Currently frequently occurred in the construction safety problem of building, building body engineering in the construction process must be with construction
Elevator combines, and the guide rail bracket of construction elevator, that is, building hoist is connected and fixed by holder and the agent structure in building, constructs
Elevator does vertical transport use in construction, is the dual-purpose elevator of people's goods of carrying individuals and material, due to being attached to building
The outside of main body, so also known as external elevator.In recent years, high-building construction elevator used more and more common, but due to product
Security performance has certain gap with general man lift, and construction site working environment is poor, causes equipment to be frequently present of safety hidden
Suffer from.And for construction elevator, it is the vertical transport equipment that construction site uniquely can be manned, safety management is not proper to make
It falls at ladder cage (also known as car), the accident of the dead group's wound of group occurs.Current most building hoists are hung for one using single rope
Rope hangs power elevation, once this root lifting rope is broken, consequence is hardly imaginable.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of safety for housing construction
Elevator is increased pulley blocks, is drawn using double lifting ropes, ensures safety, while resistance pendant structure is arranged in car side, urgent
It actively prevents car to drop when whereabouts, can effectively solve the problems in background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of safety lifting for housing construction
Wheel stand is fixedly installed in the both sides of machine, including car and pedestal, the car, and the wheel stand internal engagement installs guide wheel, institute
Base interior setting guide rail is stated, the guide wheel contacts installation with guide rail inner wall, and the car top passes through steel wire traction rope and cunning
Wheel group connects, and the both ends of the pulley blocks are coordinated by the mounting base at the top of bearing pair and pedestal installs, and the input of pulley blocks
The output axis connection of axis and motor, the motor are fixedly mounted by motor cabinet and pedestal, the input terminal and monolithic of the motor
The output end of machine is electrically connected, and the input terminal of the microcontroller is electrically connected with the output end of external power supply, the sedan-chair between the guide rail
The side outer wall in compartment is symmetrical arranged arc groove, installation friction pulley mounting base is coordinated in the arc groove, and in friction pulley mounting base
Portion's cooperation installation friction pulley, and connected by spring between the friction pulley mounting base of both sides, and resistance is fixedly mounted in spring both sides
Silk, the input terminal of the resistance wire are electrically connected with the output end of assistant SCM, and acceleration transducer, institute is arranged in car side wall
The output end for stating acceleration transducer is electrically connected with the input terminal of assistant SCM, the input terminal of the assistant SCM and electric power storage
The output end in pond is electrically connected.
As a preferred technical solution of the present invention, sliding slot, the cunning are set outside the car between the friction pulley
Cooperation installation tightening piece in slot, the tightening piece is triangular structure, and tightening piece contacts installation with friction pulley.
As a preferred technical solution of the present invention, groove, the inside grooves cooperation peace is arranged in the cage bottom
Fixed plate is filled, the fixed plate connect by electric telescopic rod with car, the input terminal of the electric telescopic rod and microcontroller
Output end is electrically connected.
As a preferred technical solution of the present invention, the car front and rear sides are respectively provided with compartment door, the compartment door and sedan-chair
Install electromagnetic lock between compartment additional, the input terminal of the electromagnetic lock is electrically connected with the output end of microcontroller.
As a preferred technical solution of the present invention, two groups of pulley blocks, and every group of pulley are set altogether at the top of the pedestal
Group individually control, and snubber block is fixedly mounted in cage bottom.
As a preferred technical solution of the present invention, corrosion-inhibiting coating is respectively equipped on car inside and outside wall.
Compared with prior art, the beneficial effects of the invention are as follows：This safety cage for being used for housing construction passes through
Two pulley blocks are set, and two pulley blocks are inputted using separate power above pedestal, realizes double lifting rope tractions, avoids list
Root traction fracture of rope causes the danger that car drops, while friction pulley is arranged in car side, and setting is risen inside friction pulley
Tight block, when car rapidly drops, tightening piece forces friction pulley to rub with guide rail, passes through rubbing for lift rail and friction pulley
Wipe power, car forced to slow down, to ensure safety, and entirely resistance drop system uses independent power supply and control system, not by
The influence of main power source power-off.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention side view；
Fig. 3 is fixed plate assembling schematic diagram of the present invention；
Fig. 4 is sectional view at A of the present invention.
In figure：1 pedestal, 2 cars, 3 compartments door, 4 electromagnetic locks, 5 fixed plates, 6 pulley blocks, 7 motors, 8 wheel stands, 9 microcontrollers,
10 assistant SCMs, 11 accumulators, 12 acceleration transducers, 13 guide wheels, 14 tightening pieces, 15 friction pulleys, 16 springs, 17 resistance
Silk, 18 electric telescopic rods, 19 snubber blocks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of safety cage for housing construction,
Including car 2 and pedestal 1, the both sides of car 2 are fixedly installed wheel stand 8, and 8 internal engagement of wheel stand installs guide wheel 13, in pedestal 1
Guide rail is arranged in portion, and guide wheel 13 contacts installation with guide rail inner wall, and 2 top of car is connect by steel wire traction rope with pulley blocks 6, pulley
The both ends of group 6 are coordinated by the mounting base at 1 top of bearing pair and pedestal installs, and the output of the input shaft of pulley blocks 6 and motor 7
Axis connection, motor 7 are fixedly mounted by motor cabinet and pedestal 1, and the input terminal of motor 7 is electrically connected with the output end of microcontroller 9, single
The input terminal of piece machine 9 is electrically connected with the output end of external power supply, and the side outer wall of the car 2 between guide rail is symmetrical arranged arc
Slot, cooperation installation friction pulley mounting base in arc groove, and friction pulley mounting base internal engagement install friction pulley 15, and both sides are rubbed
Wipe wheel mounting base between connected by spring 16, and 16 both sides of spring be fixedly mounted resistance wire 17, the input terminal of resistance wire 17 with
The output end of assistant SCM 10 is electrically connected, and acceleration transducer 12, the output of acceleration transducer 12 is arranged in 2 side wall of car
End is electrically connected with the input terminal of assistant SCM 10, and the input terminal of assistant SCM 10 is electrically connected with the output end of accumulator 11,
Sliding slot is arranged in 2 outside of car between friction pulley 15, and it is triangular structure that installation tightening piece 14, tightening piece 14 are coordinated in sliding slot,
Pressure between friction pulley 15 and guide rail can be made constantly to increase, to be continuously increased frictional force between the two, car 2 is forced to subtract
Speed, and tightening piece 14 contacts installation with friction pulley 15, groove is arranged in 2 bottom of car, and inside grooves coordinate mounting plate 5, Gu
Fixed board 5 is connect by electric telescopic rod 18 with car 2, and the input terminal of electric telescopic rod 18 is electrically connected with the output end of microcontroller 9,
It when car 2 is parked, is contacted with floor plates using fixed plate 5, eliminates the gap between car 2 and floor, 2 front and rear sides of car
It is respectively provided with compartment door 3, installs electromagnetic lock 4 additional between compartment door 3 and car 2, the output end of the input terminal and microcontroller 9 of electromagnetic lock 4 is electrically connected
It connects, prevents 3 unlatching of compartment door during the motion, two groups of pulley blocks 6 are arranged in 1 top of pedestal altogether, and every group of pulley blocks 6 are individually controlled
System, and snubber block 19 is fixedly mounted in 2 bottom of car ensures operational safety using two groups of traction ropes, microcontroller 9 control motor 7,
Electric telescopic rod 18 and the mode of electromagnetic lock 4 are normal method in the prior art, and assistant SCM 10 controls acceleration sensing
The mode of device 12 and resistance wire 17 is normal method in the prior art.
When in use：After personnel enter car 2, compartment door 3 is closed, microcontroller 9 controls electromagnetic lock 4 and opens, and controls simultaneously
Motor 7 works, and car 2 is driven to be promoted, and when traction fracture of rope makes car 2 rapidly fall, acceleration sensor 12 will detect numerical value
It is transferred to assistant SCM 10, assistant SCM 10 is passed through high current to resistance wire 17, promotes resistance wire 17 to fuse, friction pulley 15
It is moved to both sides under the effect of spring 16, and and guide rail contact, drive friction pulley 15 to rotate, the friction pulley 15 of rotation drives tensioner
Block 14 pushes, and the frictional force between friction pulley 15 and guide rail is made constantly to increase, to make car 2 slow down.
The present invention above pedestal 1 by being arranged two pulley blocks 6, and two pulley blocks 6 are inputted using separate power,
Realize double lifting rope tractions, the danger for avoiding single traction fracture of rope that car 2 is caused to drop, while being arranged in 2 side of car and rubbing
Wheel 15, and tightening piece 14 is arranged in 15 inside of friction pulley, and when car 2 rapidly drops, tightening piece 14 forces friction pulley 15 and leads
Rail rubs, and by the frictional force of lift rail and friction pulley 15, car 2 is forced to slow down, to ensure safety, and also it is entire
It hinders drop system and uses independent power supply and control system, the not influence of acceptor's power cut-off.
The present invention is respectively equipped with corrosion-inhibiting coating on 2 inside and outside wall of car.Corrosion-inhibiting coating of the present invention is by weight by with the following group
Part composition：20~38 parts of bisphenol F-type epoxy resin, 10~20 parts of Petropols, 16~30 parts of polysulfide modified epoxy resin,
25~45 parts of dimethylbenzene, 6~12 parts of butyl acetate, 5-15 parts of nano silicon micronization, 1-5 parts of iron oxide red, 1~15 part of chromium chloride,
5~12 parts of diisobutyl phthalate, 0.1~2 part of carbon black.
Embodiment 1
Corrosion-inhibiting coating of the present invention is made of the following components by weight：38 parts of bisphenol F-type epoxy resin, Petropols
20 parts, 30 parts of polysulfide modified epoxy resin, 45 parts of dimethylbenzene, 12 parts of butyl acetate, 15 parts of nano silicon micronization, 1 part of iron oxide red,
15 parts of chromium chloride, 12 parts of diisobutyl phthalate, 0.1 part of carbon black.
Embodiment 2
Corrosion-inhibiting coating of the present invention is made of the following components by weight：20 parts of bisphenol F-type epoxy resin, Petropols
10 parts, 16 parts of polysulfide modified epoxy resin, 25 parts of dimethylbenzene, 6 parts of butyl acetate, 5 parts of nano silicon micronization, 5 parts of iron oxide red, chlorine
Change 10 parts of chromium, 5 parts of diisobutyl phthalate, 2 parts of carbon black.
Embodiment 3
Corrosion-inhibiting coating of the present invention is made of the following components by weight：26 parts of bisphenol F-type epoxy resin, Petropols
15 parts, 20 parts of polysulfide modified epoxy resin, 30 parts of dimethylbenzene, 8 parts of butyl acetate, 10 parts of nano silicon micronization, 2 parts of iron oxide red,
12 parts of chromium chloride, 9 parts of diisobutyl phthalate, 0.5 part of carbon black.
Embodiment 4
Corrosion-inhibiting coating of the present invention is made of the following components by weight：38 parts of bisphenol F-type epoxy resin, Petropols
20 parts, 30 parts of polysulfide modified epoxy resin, 45 parts of dimethylbenzene, 12 parts of butyl acetate, 15 parts of nano silicon micronization, 3 parts of iron oxide red,
1 part of chromium chloride, 12 parts of diisobutyl phthalate, 0.1 part of carbon black.
Corrosion-inhibiting coating of the present invention, component is suitable, and proportioning is reasonable, favorable anti-corrosion effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of safety cage for housing construction, including car (2) and pedestal (1), it is characterised in that：The sedan-chair
The both sides fixed setting wheel stand (8) in compartment (2), wheel stand (8) the internal engagement installation guide wheel (13), the pedestal (1) are interior
Guide rail is arranged in portion, and the guide wheel (13) contacts installation with guide rail inner wall, passes through steel wire traction rope and pulley at the top of the car (2)
Group (6) connects, and the both ends of the pulley blocks (6) are coordinated by the mounting base at the top of bearing pair and pedestal (1) installs, and pulley blocks
(6) the output axis connection of input shaft and motor (7), the motor (7) is fixedly mounted by motor cabinet and pedestal (1), described
The input terminal of motor (7) is electrically connected with the output end of microcontroller (9), the input terminal of the microcontroller (9) and external power supply it is defeated
Outlet is electrically connected, and the side outer wall of the car (2) between the guide rail is symmetrical arranged arc groove, coordinates installation in the arc groove
Friction pulley mounting base, and friction pulley mounting base internal engagement installation friction pulley (15), and lead between the friction pulley mounting base of both sides
Spring (16) connection is crossed, and resistance wire (17), the input terminal and auxiliary of the resistance wire (17) is fixedly mounted in spring (16) both sides
The output end of microcontroller (10) is electrically connected, and car (2) side wall setting acceleration transducer (12), the acceleration transducer
(12) output end is electrically connected with the input terminal of assistant SCM (10), the input terminal and accumulator of the assistant SCM (10)
(11) output end electrical connection.
2. a kind of safety cage for housing construction according to claim 1, it is characterised in that：The friction
Setting sliding slot outside the car (2) between (15), the interior cooperation installation tightening piece (14) of the sliding slot are taken turns, the tightening piece (14) is
Triangular structure, and tightening piece (14) contacts installation with friction pulley (15).
3. a kind of safety cage for housing construction according to claim 1, it is characterised in that：The car
(2) groove, the inside grooves cooperation mounting plate (5) is arranged in bottom, and the fixed plate (5) passes through electric telescopic rod (18)
It is connect with car (2), the input terminal of the electric telescopic rod (18) is electrically connected with the output end of microcontroller (9).
4. a kind of safety cage for housing construction according to claim 1, it is characterised in that：The car
(2) front and rear sides are respectively provided with compartment door (3), and electromagnetic lock (4), the electromagnetic lock (4) are installed additional between the compartment door (3) and car (2)
Input terminal be electrically connected with the output end of microcontroller (9).
5. a kind of safety cage for housing construction according to claim 1, it is characterised in that：The pedestal
(1) two groups of pulley blocks (6) are arranged in top altogether, and every group of pulley blocks (6) individually controls, and damping is fixedly mounted in car (2) bottom
Block (19).
6. a kind of safety cage for housing construction according to claim 1, it is characterised in that：In car
(2) it is respectively equipped with corrosion-inhibiting coating on inside and outside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394791.9A CN108313851A (en) | 2018-04-27 | 2018-04-27 | A kind of safety cage for housing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394791.9A CN108313851A (en) | 2018-04-27 | 2018-04-27 | A kind of safety cage for housing construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108313851A true CN108313851A (en) | 2018-07-24 |
Family
ID=62895478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810394791.9A Withdrawn CN108313851A (en) | 2018-04-27 | 2018-04-27 | A kind of safety cage for housing construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108313851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592601A (en) * | 2019-01-28 | 2019-04-09 | 四川信息职业技术学院(广元无线电技工学校) | Based on lifting device of the mechanical architectural engineering with protective |
| CN114145331A (en) * | 2021-11-19 | 2022-03-08 | 青岛建华食品机械制造有限公司 | Clamping structure for animal carcass aluminum alloy track transfer equipment |
-
2018
- 2018-04-27 CN CN201810394791.9A patent/CN108313851A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592601A (en) * | 2019-01-28 | 2019-04-09 | 四川信息职业技术学院(广元无线电技工学校) | Based on lifting device of the mechanical architectural engineering with protective |
| CN114145331A (en) * | 2021-11-19 | 2022-03-08 | 青岛建华食品机械制造有限公司 | Clamping structure for animal carcass aluminum alloy track transfer equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180724 |